54431442

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{509}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 127534680

約数和(自身を除く): 73103238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 457, 509, 914, 1018, 1371, 1527, 2742, 3054, 4113, 4581, 5941, 6617, 8226, 9162, 11882, 13234, 17823, 19851, 35646, 39702, 53469, 59553, 106938, 119106, 232613, 465226, 697839, 1395678, 2093517, 3023969, 4187034, 6047938, 9071907, 18143814, 27215721, 54431442]

約数ペア:

[(1, 54431442), (2, 27215721), (3, 18143814), (6, 9071907), (9, 6047938), (13, 4187034), (18, 3023969), (26, 2093517), (39, 1395678), (78, 697839), (117, 465226), (234, 232613), (457, 119106), (509, 106938), (914, 59553), (1018, 53469), (1371, 39702), (1527, 35646), (2742, 19851), (3054, 17823), (4113, 13234), (4581, 11882), (5941, 9162), (6617, 8226)]